74 lines
1.9 KiB
C
74 lines
1.9 KiB
C
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/* ResidualVM - A 3D game interpreter
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*
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* ResidualVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef ANDROID_TOUCHCONTROLS_H_
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#define ANDROID_TOUCHCONTROLS_H_
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#if defined(__ANDROID__)
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#include "common/events.h"
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#include "backends/graphics3d/android/texture.h"
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class TouchControls {
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public:
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TouchControls();
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~TouchControls();
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void init(int width, int height);
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void draw();
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void update(int ptr, int action, int x, int y);
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private:
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int _screen_width, _screen_height;
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enum TouchArea{
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kTouchAreaJoystick = 0xffff,
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kTouchAreaCenter = 0xfffe,
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kTouchAreaRight = 0xfffd,
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kTouchAreaNone = 0xfffc,
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};
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uint16 getTouchArea(int x, int y);
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struct Pointer {
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uint16 startX, startY;
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uint16 currentX, currentY;
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TouchArea function;
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bool active;
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};
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enum { kNumPointers = 5 };
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Pointer _pointers[kNumPointers];
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int _activePointers[4];
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Common::KeyCode _joystickPressing, _centerPressing, _rightPressing;
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int &pointerFor(TouchArea ta);
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GLESTexture *_arrows_texture;
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void keyDown(Common::KeyCode kc);
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void keyUp(Common::KeyCode kc);
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void keyPress(Common::KeyCode kc);
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};
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#endif
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#endif
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